JPS624106U - - Google Patents
Info
- Publication number
- JPS624106U JPS624106U JP9591985U JP9591985U JPS624106U JP S624106 U JPS624106 U JP S624106U JP 9591985 U JP9591985 U JP 9591985U JP 9591985 U JP9591985 U JP 9591985U JP S624106 U JPS624106 U JP S624106U
- Authority
- JP
- Japan
- Prior art keywords
- movable piece
- moves
- lever
- electromagnet
- initial position
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Electromagnets (AREA)
Description
第１図はこの考案の一実施例の構成を示す断面
図、第２図は接触端部の形状を示す図、第３図は
移動片とレバーの接触状態を示す図、第４図は吸
引力特性を示す図、第５図は従来例の構成を示す
断面図、第６図は従来例の接触端部の形状を示す
図である。
３……電磁石、４……固定鉄心、５……可動鉄
心、６……レバー、６ａ……作用部、６ｂ……回
転軸、７……移動片、７ａ……接触端部、８……
復帰ばね。
Figure 1 is a sectional view showing the configuration of an embodiment of this invention, Figure 2 is a diagram showing the shape of the contact end, Figure 3 is a diagram showing the state of contact between the moving piece and the lever, and Figure 4 is a suction FIG. 5 is a cross-sectional view showing the configuration of a conventional example, and FIG. 6 is a diagram showing the shape of the contact end of the conventional example. 3... Electromagnet, 4... Fixed core, 5... Movable core, 6... Lever, 6a... Acting part, 6b... Rotating shaft, 7... Moving piece, 7a... Contact end, 8...
Return spring.
Claims (1)
力で前記固定鉄心の方向に吸引移動する可動鉄心
と、この可動鉄心の吸引移動で駆動され回転軸を
中心に一方向に回動するレバーと、このレバーの
回動で初期位置から最終位置まで移動する移動片
と、この移動片の接触端部を前記レバーの作用部
に圧接するとともに前記電磁石が消極されたとき
前記移動片を前記最終位置から前記初期位置に復
帰する復帰ばねとを備え、前記移動片が前記初期
位置から最終位置まで移動するに従い前記作用部
における圧接位置が前記回転軸より遠ざかるよう
に前記接触端部を凸曲に形成したことを特徴とす
る電磁石装置。 an electromagnet with a fixed core; a movable core that attracts and moves in the direction of the fixed core by the electromagnetic force of the electromagnet; and a lever that rotates in one direction about a rotation axis driven by the attracting movement of the movable core; A movable piece that moves from an initial position to a final position by rotation of this lever, and a contact end of this movable piece is pressed into contact with the action part of the lever, and when the electromagnet is depolarized, the movable piece is moved from the final position. a return spring that returns to the initial position, and the contact end is formed into a convex curve so that as the movable piece moves from the initial position to the final position, the pressure contact position in the action part moves away from the rotation axis. An electromagnetic device characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9591985U JPS624106U (en) | 1985-06-25 | 1985-06-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9591985U JPS624106U (en) | 1985-06-25 | 1985-06-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS624106U true JPS624106U (en) | 1987-01-12 |
Family
ID=30655187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9591985U Pending JPS624106U (en) | 1985-06-25 | 1985-06-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS624106U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5438373U (en) * | 1977-08-22 | 1979-03-13 |
-
1985
- 1985-06-25 JP JP9591985U patent/JPS624106U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5438373U (en) * | 1977-08-22 | 1979-03-13 |